<template>
  <div id="app">
    <h1>vue_cli</h1>
    <ComputedA />
    <hr />
    <WatchA />
    <hr />
    <LifeCallBack />
    <hr />
    <NextTickA />
  </div>
</template>

<script>
import ComputedA from "./components/ComputedA";
import WatchA from "./components/WatchA";
import LifeCallBack from "./components/LifeCallBack";
import NextTickA from "./components/NextTickA";
export default {
  name: "App",
  data() {
    return {};
  },
  components: {
    ComputedA,
    WatchA,
    LifeCallBack,
    NextTickA
  }
};
</script>
<style lang="less"></style>
